Top Mechanics For Kia Catalytic Converter Replacement & Repairs
44 Reviews
Garage in Clacton On Sea, 30 years of experience
Halfway Garage has the equipment and expertise to repair and maintain your vehicle. Our emphasis is on transparency and professionalism. We pride ourselves on performing the highest quality vehicle servicing...
SHARON • 15th October 2025
Kia Sportage • Catalytic converter replacement
118 Reviews
Garage in Slough, 15 years of experience
At Heathrow Recovery & Car Repair Centre we provide friendly, professional services for all of your recovery and automotive needs. We'll Get You Back on the Road Quickly! Whether your vehicle needs routi...
31 Reviews
Garage in Polegate , 15 years of experience
Reliable mobile mechanic providing careful, honest repairs and maintenance. I work methodically, explain everything clearly, and only recommend what your car genuinely needs. No shortcuts, no pressure — your...
ALISON • 27th July 2026
MINI Mini • Additional work following previous booking
16 Reviews
Garage in Reading, 15 years of experience
Northgate vehicle hire Vertu Mercedes Benz Autotech Reading Calcot cars Mercedes independent specialist
EDWARD • 27th July 2026
Skoda Octavia • Diagnostic Inspection
9 Reviews
Garage in Birmingham , 7 years of experience
Im a qualified mechanic for 7yrs I have level 3 qualification and also Mot tester. I like to do repairs to the highest standard
247 Reviews
Garage in Bristol , 12 years of experience
I have worked as a mechanic for twelve years started out as HGV mechanic for five years moved on to cars for the last seven years.my duties included were engine strip down and rebuild,clutches,timing chain a...
ROBERT • 27th July 2026
Volkswagen Transporter • Diagnostic Inspection
7 Reviews
Garage in Wokingham, 8 years of experience
We provide a full range of servicing, diagnostics, and mechanical repairs for cars and vans across Bracknell, Wokingham, and Crowthorne. Whether you need routine maintenance or help with a fault, our technic...
SIMON • 27th July 2026
Vauxhall Insignia • Air conditioning regas (R134a Gas ONLY)
588 Reviews
Garage in Middlesbrough , 12 years of experience
BMW Mini Rolls Royce Independent BMW group dealer level diagnostics and able to write official BMW service history. BMW Master Tech ZF Gearbox Specialist Diagnostics; Smoke Tests ISTA (BMW GROUP...
49 Reviews
Garage in Blaydon On Tyne, 10 years of experience
Our 3 mechanic have been working within the motor trade as mechanics for a total of 30 years diagnosing and repairing vehicles of all shapes and sizes from Fiat 500's to big Luton vans. Andy and Brian are ou...
PAUL • 27th July 2026
Nissan Qashqai • Full Service
16 Reviews
Mobile mechanic in Wakefield , 25 years of experience
Experienced mechanic based in Wakefield offering both garage-based and mobile repair services. Skilled in carrying out a wide range of vehicle maintenance and repair work across various makes and models. ...
7 Reviews
Mobile mechanic in London, 14 years of experience
Mobile mechanic with over 14 years of experience in vehicle servicing, tyre fitting, diagnostics, maintenance and repairs. Experienced working on all makes and models, providing reliable, high-quality workma...
MEERA • 27th July 2026
Mercedes-Benz E-Class • Tyre fitting
234 Reviews
Mobile mechanic in Basingstoke , 14 years of experience
Throughout my career, I've consistently valued honesty and transparency, catering to customers with varying levels of mechanical knowledge. My commitment is to ensure clients comprehend necessary work and fe...
109 Reviews
Mobile mechanic in Nottingham, 5 years of experience
I am a qualified mechanic with 5 years of hands-on experience in vehicle diagnostics, servicing, and repairs. Over the years, I’ve worked on a wide range of vehicles, from everyday cars to light commercial v...
6 Reviews
Mobile mechanic in Bedford, 10 years of experience
I have experience across multiple areas of the motor trade, starting with light vehicle maintenance and repair before progressing into heavy goods vehicles. I later moved into the emergency services sector, ...
STEVE • 27th July 2026
Volkswagen Passat CC • Premium Pre-purchase Inspection
156 Reviews
Mobile mechanic in Westerham, 20 years of experience
Why waste your day waiting at a garage? Get expert-level service, maintenance and repairs, without leaving your home or office, from a brand you can trust. Book a 2-hour slot that fits your schedule, and a c...
CHARLIE • 27th July 2026
Dacia Sandero Stepway • Diagnostic Inspection
Frequently asked questions about Kia catalytic converter replacement & repairs
Read our answers to questions about catalytic converter replacement costs, symptoms and more.
What does a catalytic converter replacement on my Kia involve?
- Mechanic will read the ECU for catalytic converter and oxygen sensor related problems.
- Mechanic will inspect the catalytic converter for damage.
- Mechanic removes oxygen sensor for further check and removal of catalytic converter.
- If necessary, the catalytic converter will be replaced.
- Mechanic will advise if other parts need to be replaced.
- Mechanic will run engine, check catalytic converter operation.
- Mechanic will make adjustments where necessary.
What are the symptoms of a bad Kia catalytic converter?
You'll know something might be wrong with your car's catalytic converter:
- When dark smoke is coming from the exhaust
- When the engine performance is significantly reduced
- When fuel efficiency is decreasing
- When you experience issues while accelerating
- When the smell of sulfur (rotten eggs) is coming from your car
- When the check engine light flashes up
How long does it take to replace a catalytic converter on my Kia?
On average, catalytic converter replacement times can range from just over 1 hour to 1.7 hours with an average of around 1.2 hours. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
How often should I replace the catalytic converter on my Kia?
Catalytic converters are built to have a long lifetime, however over time the pores can become clogged, or overheating can cause physical damage. A damaged catalytic converter will emit more toxic pollution into the atmosphere. It is important to ensure the catalytic converter is always serviced as and when stipulated in the guidelines set out by your car's manufacturer.
How to protect your Kia Catalytic Converter from theft
There are ways to prevent the theft of your catalytic converter, mainly by making it harder to access and remove it. Below are a few suggestions on how to deter thieves or at least slow them down:
- Parking closer to walls, other vehicles or close to the kerb, to make climbing under your car more difficult.
- Marking the catalytic converter with an engraved serial number can allow easier tracing as well making it harder to sell
- Welding the bolts if the converter is bolted on. This does not stop thieves but makes it harder to remove the converter using only a spanner. The downside to consider is that it not only makes it harder for thieves but also mechanics when they are working on your exhaust system.
- Get a protective cover fitted to make it more difficult for thieves to remove the converter
- Get a catalytic converter alarm which is set off when the catalytic converter is tampered with
- Increased security measures, e.g. if possible park in a lockable garage, fencing, park in well-lit areas or CCTV ?
What is the average lifespan of Kia catalytic converters?
Catalytics converters usually last 100,000 miles or even the entire lifetime of the vehicle, however this can differ depending on how and where you drive, and other internal and external factors.
Can local garages offer home collection and delivery for Kia catalytic converter replacement?
Yes, many local garages are able to offer collection and delivery for a catalytic converter replacement on your Kia. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a catalytic converter replacement on your Kia.
Can mobile mechanics do Kia catalytic converter replacement at my home or office?
Yes, mobile mechanics can do a catalytic converter replacement at your home or office on your Kia, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
How much does a Kia catalytic converter replacement cost?
The cost for a Kia catalytic converter replacement depends on the model of your Kia. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.
These estimates may include Clamps and paste and Catalytic converter.
| Name | Average Cost | |
|---|---|---|
| Kia Carens | £803 | Get exact price |
| Kia ceed | £471 | Get exact price |
| Kia Cerato | £341 | Get exact price |
| Kia Picanto | £316 | Get exact price |
| Kia Rio | £639 | Get exact price |
| Kia Sedona | £404 | Get exact price |
| Kia Sorento | £249 | Get exact price |
| Kia Soul | £1332 | Get exact price |
| Kia Sportage | £410 | Get exact price |
Average costs for 17 models not shown due to insufficient data. Show ∨
- Kia Mentor II
- Kia Pride
- Kia Shuma
- Kia Mentor
- Kia Pro ceed
- Kia Optima
- Kia Roadster
- Kia Clarus
- Kia Retona
- Kia Joice
- Kia Magentis
- Kia Pregio
- Kia K2700/K2700 II
- Kia K2500
- Kia Opirus
- Kia Besta
- Kia Venga
Estimates on average repair costs, such as the above results for a catalytic converter replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.
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Mechanics that work on Kias
- A Vehicle Inspection, Birmingham
- AYS MOTORS LTD T/A Tripal Garage, Dunston, Gateshead
- Al Mobile Service, London
- Automend Mobile Mechanic, Bishop Auckland
- BHP Automotive Ltd, High Wycombe
- Burton Motor Services, Burton On Trent
- FPMA Car Servicing LTD, Northampton
- GTJ Cars Ltd, Downham Market
- GTS GARAGE SERVICES LTD, Doncaster
- M A Prestige, Enfield
- MVSR, Worcestershire
- Njb Motortech Limited, Evesham
- Paragon-Automotive, Belton
- SM MOBILE MECHANICS, Wainscott
- TP Auto Solutions, Leeds